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Business Envelopes

Use a variety of envelopes at home or work to mail your documents with ease. Self-sealing, gummed, or clasped closures make it easy to secure the contents. Multiple sizes, windows, and padding options give you the variety you need to mail items professionally and securely

Seals with Ease
Whether you are shipping heavy or light items, a variety of closure options keep the contents from spilling out during the shipping process. Self-sealing, gummed, clasped, and strip removal closures make mailing envelopes efficient and convenient. You can quickly close the envelope by pulling of the strip to seal it, or use a heavy-duty envelope that requires a clasp for larger sets of materials.

Variety to Fit Your Needs
Envelopes come in a variety of sizes and styles to fit your personal and daily needs at home or the office. Sizes range from the standard mailing envelope to large legal envelopes for documents that shouldn't be folded. Small envelopes are perfect for invitations and mailing photos to family members. Business envelopes feature single- and double-window styles that provide ample space to display the sender and recipient's addresses. Tinted security construction adds a level of protection for documents that contain identity-comprising information within the envelope.

Valuables Kept Safe
Eliminate the worry over items being destroyed in the mail with envelopes that offer thick padding to protect the contents. Padded envelopes protect items from damage caused by dropping during shipping. You can feel secure knowing those documents, items, photos, and other goods arrive in one piece with a variety of envelopes with varying padding thicknesses.

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Staples EasyClose Security Tint #10 Envelope, 4-1/8" x 9-1/2", White, 500/Box (787385)
Item: 787385 / Model : 17452
  • #10 Envelopes are ideal for everyday mailings for both business and home
  • White 24 lb. woven white paper features a security tint for privacy and confidentiality
  • Size #10 has a usable interior of 4-1/8"H x 9-1/2"W
$36.99
500/Box
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Staples Gummed #10 Envelope, 4-1/8" x 9-1/2", White, 500/Box (187013NB)
Item: 187013 / Model : 187013/19257
  • Size #10 business envelopes are ideal for everyday mailing
  • White 22 pound woven paper shows writing and labelling clearly
  • Size #10 has usable inside dimensions of 4 1/8"H x 9 1/2"W
$15.79
500/Box
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Staples® #9, Standard Invoice Double Window Security-Tint Gummed Envelopes, 500/Box
Item: 266759 / Model : 266759/19256
  • #9 standard invoice (3-7/8" x 8-7/8")
  • Gummed closure with commercial flap
  • Security tinted for privacy and confidentiality
$47.99
500/Box
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Staples Easy Close #10 Security-Tint Envelopes, 100/Box (394057/19037)
Item: 394057 / Model : 394057/19037
  • Number 10 (4 1/8" x 9 1/2")
  • EasyClose square-flap closure is quick and easy to use
  • Security tinted for privacy and confidentiality
$7.99
100/Box
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Daily Deal
Reg: $10.49
Now: $10.49
Instant Savings: -$2.50
$7.99*
100/Box
*Price after savings
Staples #8 5/8 Check-Size Double Window Security-Tint Gummed Envelopes, 500/Box (438614/19251)
Item: 438614 / Model : 438614/19251
  • 3 5/8" X 8 5/8"
  • Gummed closure with commercial flap
  • Security tinted for privacy and confidentiality
$47.99
500/Box
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Quality Park™ #9, Double-Window Standard Invoice Size Redi-Seal™ Security-Tint Envelopes, 500/Box
Item: 565339 / Model : 24529
  • #9 standard invoice (3-7/8" x 8-7/8")
  • Redi-Seal™ closure with square flap
  • Security tint keeps sensitive information confidential
$72.99
500/Box
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Quality Park™ #8 5/8 Check Size Double-Window Redi-Seal™ Security-Tint Envelopes, 500/Box
Item: 565304 / Model : 24539
  • #8 5/8 check size (3-5/8" x 8-5/8")
  • Redi-Seal™ closure with square flap
  • Security tint keeps sensitive information confidential
$72.99
500/Box
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Staples #10, Left Window Self-Sealing Security-Tint Envelopes, 500/Box (511290/99297)
Item: 511290 / Model : 511290/99297
  • #10 (4-1/8 by 9-1/2 inches)
  • Self-Sealing closure with square flap
  • Security tinted for privacy and confidentiality
$39.99
500/Box
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Staples® #10, Self-Sealing Security-Tint Envelopes
Item: SS1006753
  • Available with or without an address window
  • Self-Sealing closure with square flap
  • Security tinted for privacy and confidentiality
As low as $39.99
Multiple options available
Staples Gummed Left Window #10 Envelope, 4-1/8" x 9-1/2", White, 500/Box (121632)
Item: 121632 / Model : 121632/19529
  • #10 Business envelopes are ideal for everyday mailings
  • 22-lb white woven paper shows clear writing and labelling
  • Just add moisture to secure the gummed v-flap closure
$27.99
500/Box
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Staples® #10 Double Window Security-Tint Gummed Envelopes, 500/Box
Item: 892095 / Model : 20137
  • #10 Double-Window Envelope (4 1/8" x 9 1/2")
  • Gummed closure with commercial flap
  • Security tinted for privacy and confidentiality
$43.99
500/Box
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Staples Gummed Security Tint #10 Envelope, 4-1/8" x 9-1/2", White, 500/Box (200519/19260)
Item: 200519 / Model : 200519/19260
  • #10 Envelopes are ideal for everyday mailings for both business and home
  • White 24 lb. woven white paper features a security tint for privacy and confidentiality
  • Size #10 has a usable interior of 4-1/8"H x 9-1/2"W
$23.59
500/Box
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Quality Park™ #10, Double-Window Redi-Seal™ Security-Tint Envelopes, 500/Box
Item: 886849 / Model : 24559
  • #10 (4-1/8" x 9-1/2")
  • Redi-Seal™ closure with square flap
  • Security tint keeps sensitive information confidential
$71.99
500/Box
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Staples® #10, Easy Close Envelopes, 100/Box
Item: 394053 / Model : 394053/19034
  • #10 Business envelopes are ideal for everyday mailings
  • White 24 lb. white woven paper shows writing and labelling clearly
  • Usable inside dimensions of 4-1/8"H x 9/1/2"W
$8.81
100/Box
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Staples Gummed #6 3/4 Standard Business Envelopes, 500/Box (187005/19252)
Item: 187005 / Model : 187005/19252
  • #6-3/4 (3-5/8" x 6-1/2")
  • Gummed closure with V-flap
  • Perfect for everyday mailings
$17.19
500/Box
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Staples® #10, Left Window Security-Tint Gummed Envelopes, 500/Box
Item: 918161 / Model : 918161/19403
  • Size #10: 4 1/8" x 9 1/2"
  • Gummed closure with commercial flap
  • Security tint keeps sensitive information confidential
$36.49
500/Box
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Staples QuickStrip Left Window #10 Envelopes, 4 1/8" x 9 1/2", White, 500/Box (381936/17041)
Item: 381936 / Model : 381936/17041
  • #10 (4-1/8" x 9-1/2")
  • QuickStrip square flap closure is quick and easy to use - simply remove strip and press to close
  • High-quality clear window for mailing addresses
$45.69
500/Box
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Staples® Double Window Gummed Envelopes
Item: SS1033397
  • Available in form or check size
  • Gummed closure with square flap
  • Accommodates forms produced by most software mail systems
As low as $57.91
Multiple options available
Staples Laser Check Size Double-Window Security-Tint Gummed Envelopes, 1,000/Box (381898/17046)
Item: 381898 / Model : 381898/17046
  • 3 5/8" x 8 7/8"
  • Gummed closure with a square flap
  • Security tinted for privacy and confidentiality
$91.39
1,000/Box
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Staples® #6-3/4, EasyClose Security-Tint Envelopes, 100/Box
Item: 862857 / Model : 19907
  • #6-3/4 (3-5/8" x 6-1/2")
  • EasyClose square flap closure is quick and easy to use
  • Security tinted for privacy and confidentiality
$9.49
100/Box
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Staples® #10, Self-Sealing Envelopes, 500/Box
Item: 570240 / Model : 570240/99294
  • #10 (4-1/8" x 9-1/2")
  • Self-Sealing closure with square flap
  • Simply press flaps together for a secure seal
$34.39
500/Box
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Quality Park Reveal-N-Seal™ Self-Sealing Security Tinted Double Window #9 Envelopes, 3 7/8" x 8 7/8", White, 500/Bx
Item: 717358 / Model : QUA67529
  • Business and commercial use
  • Reveal-N-Seal self-sealing closure; requires no moisture to seal
  • 24lb./White
$94.99
500/Box
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Staples® #10, Premium Diagonal-Seam Gummed Envelopes, White, 500/Box
Item: 321554 / Model : 321554/19264
  • #10 measurements: 4-1/8" x 9-1/2"
  • Gummed closure with commercial flap
  • Ideal for auto-insertion machines
$27.99
500/Box
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Staples Commercial Flap Security tint #10 Envelopes, 4 1/8" x 9 1/2", White, 500/box (572043/17206)
Item: 572043 / Model : 572043/17206
  • #10 (4 1/8" X 9 1/2")
  • Gummed closure with commercial flap
  • Security tint for privacy and confidentiality
$36.49
500/Box
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